Essoc unisex cotton no-show socks are designed to stay put all day with a no-slip guarantee. A second-skin feel comes from our 90% plant-based fabric and patented 3D tailoring that follows the shape of your foot. The seamless heel grip construction prevents rubbing and blisters. They stay invisible in loafers, flats, sneakers, and dress shoes. Safe for machine wash and tumble dry, they’re built for daily wear and repeat use.